Praher Lid Assy [1-1/2" Wht] (E-50-S1) filters especially during nighttime use or

especially during nighttime use or when the panel is wet

Helps restore dependable internal water-distribution support

and 155A heater applications using natural gas in an IID configuration

not just catalog compatibility

A vacuum gauge helps monitor suction conditions in a compatible filtration or plumbing system

Praher Lid Assy [1-1/2" Wht] (E-50-S1) filters especially during nighttime use orPraher Lid Assy [1 1 2" Wht] (E 50 S1) is a genuine style replacement part from Praher Plastics for fittings & valves: multiport valves applications. This Praher lid assembly is a replacement component for compatible multiport valve systems used on pool and spa filtration equipment. When pool or spa plumbing components become difficult to operate, begin leaking, or no longer fit securely, replacing the exact part can help restore reliable system